// kpropspin.h
#if !defined KPROPSPIN_H
#define KPROPSPIN_H
#include <qlabel.h>
#include <qspinbox.h>
#include <kconfig.h>
/** This class provides a label with a spinbox.
* You can get a pointer to the spinbox to configure it,
* and the widget wil resize on font change.
*/
class KPropSpin : public QLabel
{
Q_OBJECT
public:
/** Constructor. 'text' contains the label text, 'perc' sets the
* percentage of space reserved for the spinbox.
**/
KPropSpin( QWidget *parent, const char *text, int perc, const char *key=0, const char *group=0, KConfig *config=0, const char *name=0 );
/** Destructor. Deletes the spinbox. */
virtual ~KPropSpin();
/** Returns a pointer to the spinbox so you can configure it. */
QSpinBox *getSpinBox();
/** Set the value of the spinbox. Reimplement
* if you want to handle other than numeric values.
*/
virtual void setContents( int value );
/** Set the text contents of the spinbox. Used by getConfig()
* to set the value from the cofnig file.
*/
virtual void setContents( const char *s = 0 );
/** Returns the current contents of the spinbox. Used
* by setConfig() to write to the config file.
*/
const char *getContents();
/** set the group to modify */
void setGroup( const char *group );
/** Returns the group to be modified */
const char *getGroup();
/** set the key to modify */
void setKey( const char * );
/** returns the Key to be modified */
const char *getKey();
/** Set the KConfig object to operate upon. */
void setKConfig( KConfig * );
/** Returns the current KConfig object */
KConfig *getKConfig();
public slots:
/** Write the config key value. . */
virtual void setConfig();
/** Read the config key value into the widget.
* .
*/
virtual void getConfig();
protected:
/** Handles resizes for the spinbox. */
virtual void resizeEvent( QResizeEvent *rev );
/** This method is called after a font change.
* It will call sizeUpdate() to resize the widget to contain
* the new font.
*/
virtual void fontChange( const QFont &oldfont );
/** Sets the minimum size to fit the font. */
void sizeUpdate();
QSpinBox *spinBox;
int percentage;
KConfig *ConfigObject;
QString Group, Key;
};
#endif //KPROPSPIN_H
Documentation generated by fester@cal040052 on Sat Oct 10 12:30:32 /etc/localtime 1998